question before retune

[bpoweredhatch]

ok i was wondering if anyone could tell me what to check for before i go back to get my car retune. a ton of ppl have told me its something after the vtec kicks in. i have a drag mani and some crower 272 cams which ppl have said dont work together to well. but its gonna be a whole new setup this time. below is a picture of my last dyno sheet

[bpoweredhatch]

anybody?

[Black4DrEK]

SOOO what exactly are you asking.....

maybe its leaning out fuel.. IDK:dunno:

[MongolPup]

Who did the tune you posted up?

[seanrg1116]

Id say the fuel and timing.

looks like it just needs more fine tuning

post ur whole set up

[bpoweredhatch]

^^^^^this is what i was b18c1 darton open deck 85.5mm sleeves
-crower crank makes it alomost a 2.2L
-Custom Pauter rods
-wiesco pistons 9:1 compression
-arp head studs
-cometic headgasket
-01 gsr head
-port and polished intake and exhaust side
-Ferrera 1mm oversize valves
-3angle valve job
-crower dual valve springs
-skunk2 titanium retainers
-Crower stage 3 cams 272's
-Aem cam gears...

turbo kit
turbonetics 50 trim
450 injectors
drag mani
tial wastegate
3 in dp

[bpoweredhatch]

here is a picture of my setup.i do have 1000cc injectors and a differentsetup im gonna use.just looking for a good turbo right now thats gonna hold up

[Master Shake]

you still running the stock fuel pump?

if you are i would get an upgrade to a walbro 255 or something. not real sure if thats right or whatever, but yea.

[bpoweredhatch]

i got a after market fuel pump.i thought if i didnt have one i would of only been close to 200whp

[B18c1Turboed]

where is the air/fuel and a copy of the datalog?

[bpoweredhatch]

i never recieved either of those from scotty. what i posted is all he emailed to me.

[RX4BRDM]

1000cc injectors are probably 3 times bigger then what ya need so thats not going to help your idle.
That tune up top looks like garbage. I could sit in the garage and guess a better tune then that.
What are you tuning with and who are you tuning with??

[Sentra]

^^^^^this is what i was b18c1 darton open deck 85.5mm sleeves
-crower crank makes it alomost a 2.2L
-Custom Pauter rods
-wiesco pistons 9:1 compression
-arp head studs
-cometic headgasket
-01 gsr head
-port and polished intake and exhaust side
-Ferrera 1mm oversize valves
-3angle valve job
-crower dual valve springs
-skunk2 titanium retainers
-Crower stage 3 cams 272's
-Aem cam gears...

turbo kit
turbonetics 50 trim
450 injectors
drag mani
tial wastegate
3 in dp

And you only made 250?!?!

Are you asking why its so jumpy up top or why your not making shit for power?

[xdavidscenex]

weird....i made 268whp/233tq 13-11lbs on my ls [8:5:1 c/r with stock head]

[bpoweredhatch]

And you only made 250?!?!

Are you asking why its so jumpy up top or why your not making shit for power?lol both.alot of ppl are tellin me that a drag log mani and the cams dont work well together. but still on 10-12 psi i should of been at 300

[AnthonyF]

where is the air/fuel and a copy of the datalog?

x2. A/F is where it's at. Not a sheet showing your power.

-Ant.

[bpoweredhatch]

i ll try to see if i can get scotty to post it

[B18c1Turboed]

When we get our dyno charts, it always has it at the bottom....

[bpoweredhatch]

^^^who does your tuning

[B18c1Turboed]

^^^who does your tuning

Ed at BAlance Performance!!! Best in GA!!

[bpoweredhatch]

he said the a/f was 12.0 to 12.5.

[scttydb411]

af was 12-12.5 all the way across. for all you e-tuners out there. the reason for the choppy graph was because he didn't have a dump tube on the wg originally when we tuned it (along with 11ty billion other problems that we had to fix and no dump tube or way to fab one up at the time) and it was dumping right out into the compressor. hot non-oxygenated exhaust isn't so great for a turbo car.

take my suggestions i gave you lamar and you'll be ok.

[bpoweredhatch]

thanks scotty you still did a good job cant wait to see what it does this next time